Research Of Photoelectric Tracer Emulator Based On OLED

This paper analyses the process of manipulating and training of photoelectric tracking emulator (photoelectric theodolite) based on OLED.Through studying the space-relation between the target and the theodolite during the objective acutual tracking process,we carry out theoretical research on virtual simulation training process and design of simulation system.The emulational software can give objective off-axis quantity in field of view, and objective special position after dealing with theorical flight track and actual operation parameter of theodolite,and compose a emulational image, which is displayed on telescope by OLED to feed back observational efect for operator and on computer screen to monitor by trainer.The artical has discrabed the overall structure and the working principle of photoelectric tracking emulator,put its emphasis on the dissertation of main composing parts, such as visual generation system and optical system and so on.The emulational experiment above-mentioned is performed in the lab using VC++ 6.0 and OpenGL language as soft develop tools, using singlechip system as simulative generator and using MEGA8 as interface between singlechip and computer.The experimental result indicates that the method is logical, convenient and realistic.